Could be the timer. The way I would check it is to measure voltage at the bake element when the oven is on and trace it back to were you lost voltage.

If you do not have a volt meter it still maybe worth your time to unplug the oven and remove the back panels. Look for burnt wires or connection on the back of the timer and at the back of the element.

About the icons: The beer is tip link, if a tech saves ya some money buy em a 6 pack. The small green square=personal message. The green dot is a link to my web page on appliance repair and other general BS I love to post. The letter sends me email.I love fan letters! LOL

One leg of power to your bake and broil elements is hot at all times.That is the 110/120 volts you are reading.The other leg comes from the electronic control to make up the 220 volts to bake and broil.Check for power coming to and from the ERC whwn set to bake and broil.If you have power in and no power out,the ERC is bad.

About the icons: The beer is tip link, if a tech saves ya some money buy em a 6 pack. The small green square=personal message. The green dot is a link to my web page on appliance repair and other general BS I love to post. The letter sends me email.I love fan letters! LOL

This seems to be the same board I have been seeing problems with. I have seen 12-15 of these boards (clocks/timers/ERC) bad with the same problem. There is a solder joint that keeps failing. If you determine that timer/clock is the problem you may be able to repair it with a solder gun if you have one. In this clock assembly there are basically two boards connected together in a plastic frame. If you gently prize the top board out and look on the backside of the board you may find a brunt solder joint. If so you can repair the solder joint with a solder gun.

I had someone bring one of these boards in the other day with this same problem I wish I could have gotten pictures but I had left the camera at home that day.